Energy Engineering Practice Test 10

1. The central part of an anaerobic plant in an enclosed tank is known as ____________

2. Which type of valve is used to prevent air being drawn into the digester?

3. What is C₃H₇O₆P?

4. Solid remnants of the original input material to the digesters are called ________

5. Which of the following matter has a much higher carbon – nitrogen ratio?

6. Which type of plant is portable?

7. Which is the third stage of anaerobic digestion?

8. With a mesophilic flora digestion precedes best at what temperature?

9. The Gas storage chamber of the digester of janata model is designed to store what percentage og daily gas?

10. Which part of the janata bio gas plant comprises of the fermentation chamber and the gas storage chamber?